Pro Signal 9 Pin Mini Null Modem Adaptor Male to Female – Compact RS232 Serial Gender Changer with Gold-Plated Contacts

• Reliable Serial Connection: Compact 9-pin mini null modem adaptor for RS232 communication between devices.
• Durable Construction: Made from PBT glass fibre reinforced material (UL94V0 rated) for excellent insulation and strength.
• High-Quality Contacts: Features gold-plated brass contacts over nickel for secure, corrosion-resistant connectivity.
• Excellent Electrical Performance: Rated to 3A, with 500VAC dielectric strength and 500MΩ insulation resistance for dependable signal transfer.
• Wide Operating Range: Designed to perform in environments from -25°C to +105°C – ideal for industrial and commercial use.

The PRO SIGNAL 9 Pin Mini Null Modem Adaptor (PSG08434) provides a compact and robust solution for connecting RS232 serial devices. Featuring male-to-female D-Sub 9 connectors, it reverses transmit and receive lines to enable direct device-to-device communication without a modem. Built from PBT glass fibre reinforced material with gold-plated brass contacts and a tin-plated shell, this adaptor ensures excellent conductivity, long service life, and strong resistance to heat and wear. Perfect for engineers, technicians, and system integrators working with serial communication equipment.